CN110944917B - 排出泵 - Google Patents
排出泵 Download PDFInfo
- Publication number
- CN110944917B CN110944917B CN201880049743.4A CN201880049743A CN110944917B CN 110944917 B CN110944917 B CN 110944917B CN 201880049743 A CN201880049743 A CN 201880049743A CN 110944917 B CN110944917 B CN 110944917B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- rod body
- piston guide
- engaging
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/26—Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
- B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/14—Pumps characterised by muscle-power operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1066—Pump inlet valves
- B05B11/1067—Pump inlet valves actuated by pressure
- B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/14—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
- Reciprocating Pumps (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017147400A JP6930873B2 (ja) | 2017-07-31 | 2017-07-31 | 吐出ポンプ |
JP2017-147400 | 2017-07-31 | ||
PCT/JP2018/025686 WO2019026542A1 (fr) | 2017-07-31 | 2018-07-06 | Pompe à décharge |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110944917A CN110944917A (zh) | 2020-03-31 |
CN110944917B true CN110944917B (zh) | 2021-09-10 |
Family
ID=65232626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880049743.4A Active CN110944917B (zh) | 2017-07-31 | 2018-07-06 | 排出泵 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11207703B2 (fr) |
EP (1) | EP3663225B1 (fr) |
JP (1) | JP6930873B2 (fr) |
CN (1) | CN110944917B (fr) |
WO (1) | WO2019026542A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7292199B2 (ja) * | 2019-12-27 | 2023-06-16 | 株式会社吉野工業所 | 吐出器 |
JP2021160766A (ja) * | 2020-03-31 | 2021-10-11 | 株式会社吉野工業所 | 吐出器 |
JP7490305B2 (ja) * | 2020-05-27 | 2024-05-27 | 株式会社吉野工業所 | ポンプディスペンサ及び吐出容器 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1128976A (zh) * | 1994-04-14 | 1996-08-14 | 株式会社吉野工业所 | 容器用泵装置 |
CN1145609A (zh) * | 1995-01-27 | 1997-03-19 | 株式会社吉野工业所 | 液体喷出泵 |
US5794821A (en) * | 1996-05-07 | 1998-08-18 | Contico International, Inc. | Reciprocating liquid pump with disc check valve for dispensing lotion and the like |
JP2015085990A (ja) * | 2013-10-31 | 2015-05-07 | 株式会社吉野工業所 | 液体容器装着用ポンプ |
JP2015105117A (ja) * | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | 液体容器装着用ポンプ |
JP2015163523A (ja) * | 2014-02-28 | 2015-09-10 | 株式会社吉野工業所 | 液体容器用吐出ポンプ |
JP2015227184A (ja) * | 2014-05-30 | 2015-12-17 | 株式会社吉野工業所 | 吐出器 |
CN205989896U (zh) * | 2016-08-23 | 2017-03-01 | 正庄发展有限公司 | 塑料卡口外置弹簧香水泵 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3942020B2 (ja) * | 2002-05-23 | 2007-07-11 | 株式会社吉野工業所 | 蓄圧式ポンプおよびそのモジュール |
JP2013163523A (ja) | 2012-01-13 | 2013-08-22 | Fuji Seal International Inc | スキンパック包装体 |
JP6076176B2 (ja) | 2013-03-29 | 2017-02-08 | 株式会社吉野工業所 | ポンプ |
JP2014198309A (ja) * | 2013-03-29 | 2014-10-23 | 株式会社吉野工業所 | 液体吐出器 |
CA2918292C (fr) * | 2013-07-17 | 2019-02-19 | Yoshino Kogyosho Co., Ltd. | Distributeur de produit moussant, et recipient dote d'un distributeur de produit moussant |
JP6302746B2 (ja) * | 2014-05-29 | 2018-03-28 | 株式会社吉野工業所 | 吐出容器 |
CN104627510B (zh) | 2015-01-26 | 2017-02-22 | 中山市美捷时包装制品有限公司 | 一种卡扣式的新型乳液泵 |
JP2017147400A (ja) | 2016-02-19 | 2017-08-24 | ローム株式会社 | 受発光装置 |
-
2017
- 2017-07-31 JP JP2017147400A patent/JP6930873B2/ja active Active
-
2018
- 2018-07-06 EP EP18841952.7A patent/EP3663225B1/fr active Active
- 2018-07-06 CN CN201880049743.4A patent/CN110944917B/zh active Active
- 2018-07-06 WO PCT/JP2018/025686 patent/WO2019026542A1/fr unknown
- 2018-07-06 US US16/632,699 patent/US11207703B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1128976A (zh) * | 1994-04-14 | 1996-08-14 | 株式会社吉野工业所 | 容器用泵装置 |
CN1145609A (zh) * | 1995-01-27 | 1997-03-19 | 株式会社吉野工业所 | 液体喷出泵 |
US5794821A (en) * | 1996-05-07 | 1998-08-18 | Contico International, Inc. | Reciprocating liquid pump with disc check valve for dispensing lotion and the like |
JP2015085990A (ja) * | 2013-10-31 | 2015-05-07 | 株式会社吉野工業所 | 液体容器装着用ポンプ |
JP2015105117A (ja) * | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | 液体容器装着用ポンプ |
JP2015163523A (ja) * | 2014-02-28 | 2015-09-10 | 株式会社吉野工業所 | 液体容器用吐出ポンプ |
JP2015227184A (ja) * | 2014-05-30 | 2015-12-17 | 株式会社吉野工業所 | 吐出器 |
CN205989896U (zh) * | 2016-08-23 | 2017-03-01 | 正庄发展有限公司 | 塑料卡口外置弹簧香水泵 |
Also Published As
Publication number | Publication date |
---|---|
CN110944917A (zh) | 2020-03-31 |
EP3663225A4 (fr) | 2021-04-21 |
JP6930873B2 (ja) | 2021-09-01 |
US11207703B2 (en) | 2021-12-28 |
US20200139392A1 (en) | 2020-05-07 |
EP3663225B1 (fr) | 2023-05-10 |
JP2019026324A (ja) | 2019-02-21 |
WO2019026542A1 (fr) | 2019-02-07 |
EP3663225A1 (fr) | 2020-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |